python实现Content-Type:application/octet-stream

Content-Type:application/octet-stream

这种传输用于图片|文本传输：

我也是在操作河马云手机中，往云机传输图片和文本txt遇到的。
“”"=============================================================="""
接下来python实现下：
首先要先安装：requests-toolbelt

pip install requests-toolbelt

图片：

# -*- coding: utf-8 -*-
# @Author  : Codeooo
# @Time    : 2021/10/22import random
from base64 import b64decodeimport requests
from requests_toolbelt.multipart.encoder import MultipartEncoderdef up(base64_img):url= 'https://hzsite.longene.com.cn/cardgroup!uploadChuckFile'headers={"Cookie":"JSESSIONID=1D70333FF886DDE6EDEA845EB8A7FDCA",# "Host":"hzsite.longene.com.cn",# "Origin":"https://hzsite.longene.com.cn",# "Pragma":"no-cache",# "Referer":"https://hzsite.longene.com.cn/js/webWorker_upload.js","User-Agent":"Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Safari/537.36"}multipart_encoder = MultipartEncoder(fields={"chuckSize":"1","currentChuck":"1","fileName": "1.png",# "Content-Type": "application/octet-stream",# "file": ("1.png", open('C:\\Users\Administrator\Desktop\index.png','rb'), 'application/octet-stream')"file": ("1.png",  b64decode(imgBase64(base64_img)), 'application/octet-stream')},# boundary = '-----------------------------' + "WebKitFormBoundary" + str(random.randint(1e28, 1e29 - 1))boundary = '----' + "WebKitFormBoundary" + generate_code())headers['Content-Type'] = multipart_encoder.content_typeprint(multipart_encoder.content_type)result = requests.post(url, headers=headers, data=multipart_encoder)print(result.status_code)print(result.text)def imgBase64(base64_img):return base64_img.replace("data:image/png;base64,","")def generate_code(code_len = 16):all_char = '0123456789qazwsxedcrfvtgbyhnujmikolpQAZWSXEDCRFVTGBYHNUJIKOLP'code = ''for _ in range(code_len):num = random.randint(0,len(all_char)-1)code += all_char[num]return codebase64_img = 'data:image/png;base64,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'
up(base64_img)

文本：

# -*- coding: utf-8 -*-
# @Author  : Codeooo
# @Time    : 2021/10/22import random
from base64 import b64decodeimport requests
from requests_toolbelt.multipart.encoder import MultipartEncoderdef up(base64_img,fileName):# url= 'https://ecsite.longene.com.cn/cardgroup!uploadChuckFile'url= 'https://hzsite.longene.com.cn/cardgroup!uploadChuckFile'headers={"Accept-Encoding": "gzip, deflate, br","Cookie": "JSESSIONID=1D70333FF886DDE6EDEA845EB8A7FDCA","User-Agent": "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Safari/537.36"}multipart_encoder = MultipartEncoder(fields={"chuckSize":"1","currentChuck":"1","fileName": f"{fileName}","Content-Type": "application/octet-stream","file": ("1.txt",  str.encode(txt), 'application/octet-stream')},boundary = '-----------------------------' + str(random.randint(1e28, 1e29 - 1)))headers['Content-Type'] = multipart_encoder.content_typeresult = requests.post(url, headers=headers, data=multipart_encoder)print(result.status_code)print(result.text)def imgBase64(txt):return  str.encode(txt)txt = '136xxxx7120----hpril64810'
fileName = '1.txt'
up(txt,fileName)

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